We divide 933089 by 25
The aim is to understand the frequency of 25 in 933089.

Step 1:
When dividing 9 by 25, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (3) from the dividend to 9 and continue with: 93 / 25

Step 2:
25 goes into 93 3 times with a remainder of 18.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 75 from 93, we get 18.
Bring next digit (3) of the dividend behind the 18 and repeat the process: 183 / 25

On to step 3:
If we divide 183 by 25, we get 7 and a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
If we take 175 away from 183, we end up with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 25

Step 4:
The number 25 fits into 80 3 times, leaving a remainder of 5.
The next digit of our result is 3. 
Result so far: 373.0
The remainder is 5 after subtracting 75 from 80.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 25

Let's proceed to step 5:
58 divided by 25 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 3732.0
Subtract 50 from 58 to get 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 25

Going ahead to step 6:
The number 25 fits into 89 3 times, leaving a remainder of 14.
The next digit of our result is 3. 
Result so far: 37323.0
The remainder is 14 after subtracting 75 from 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
The number 25 fits into 140 5 times, leaving a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 37323.5
Deduct 125 from 140 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 8:
25 can be fit into 150 6 times, resulting in a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 37323.56
Deduct 150 from 150 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
0 divided by 25 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 37323.56
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
When dividing 0 by 25, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 37323.56
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 37323.56 and a remainder of 0.0.